Hi Glusterers,
I`ve got some problems using unify/namespace with glusterfs 2.0.8.
The OS (debian) reports a no space left on device on the Namespace mount
but from the 5GB the device has only 180MB are used.
As you can see in the attached Config Files we are using 2 afr volumes,
one for data and one for namespaces and over it lies the unify device.
What am i doing wrong?
Thanks for your help!!
--
Glusterfsd.Log:
[2009-11-10 09:57:30] E [posix.c:1724:posix_create] posix-ns: open on
/lala failed: No space left on device
--
df -h:
/dev/mapper/vg0-data 825698728 165062512 618693176 22% /export/data
/dev/mapper/vg0-data--ns
5160576 179392 4719040 4% /export/data-ns
--
glusterfsd.vol:
volume posix
type storage/posix
option directory /export/data
end-volume
volume locks
type features/locks
subvolumes posix
end-volume
volume brick
type performance/io-threads
option thread-count 8
subvolumes locks
end-volume
volume posix-ns
type storage/posix
option directory /export/data-ns
end-volume
volume locks-ns
type features/locks
subvolumes posix-ns
end-volume
volume brick-ns
type performance/io-threads
option thread-count 8
subvolumes locks-ns
end-volume
volume server
type protocol/server
option transport-type tcp
option auth.addr.brick.allow *
option auth.addr.brick-ns.allow *
subvolumes brick brick-ns
end-volume
--
glusterfs.vol:
volume brick1
type protocol/client
option transport-type tcp/client
option remote-host 192.168.164.1
option remote-subvolume brick
end-volume
volume brick2
type protocol/client
option transport-type tcp/client
option remote-host 192.168.164.2
option remote-subvolume brick
end-volume
volume brick1-ns
type protocol/client
option transport-type tcp/client
option remote-host 192.168.164.1
option remote-subvolume brick-ns
end-volume
volume brick2-ns
type protocol/client
option transport-type tcp/client
option remote-host 192.168.164.2
option remote-subvolume brick-ns
end-volume
volume afr1
type cluster/afr
subvolumes brick1 brick2
end-volume
volume afr-ns
type cluster/afr
subvolumes brick1-ns brick2-ns
end-volume
volume unify
type cluster/unify
option scheduler nufa
option namespace afr-ns
subvolumes afr1
end-volume
--
Andreas Lehr
mail: [email protected]
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